words: Idle Air Control Valve. Go to Napa, you can pick one up for like $45. It's on the top of your engine. Only 2 bolts and a gasket. It's easy and you can do it yourself.

Ya I was thinking about that but idle air control valve would cause a constant problem after warm up not reset after restart that almost sounds like TPS is out of adjustment or timing but the trans syliniod is a more common problem especially when a recent trans service as been done idiot mechanics normally crack them on the pan. And it will reset after restart but it normally causes the vehicle to run rough and immediatly quiet when pulling to a stop.

Please no if you had any idea how many times I hear a day my car won't start could it be a fuel filter? NO IT'S NOT MAY BE A LOW PRESSURE PROBLEM BUT IN THE COMBINED 120+ YEARS OF EXPERIENCE IN MY SHOP ONLY OUNCE HAS A FILTER ON A MODERN FUEL INJECTED CAR CAUSED A NO START AND IT WAS 2 SECONDS AFTER REPLACING THE PUMP THE PUMP BREAKING AND THROWING DEBRIS IN THE FILTER. IF YOUR FILTER IS CLOGGED IT'S GOING TO BE DUE TO A MORE SERIOUS PROBLEM THS WAS A BRAND NEW PUMP DEFECTIVE IN THE BOX NORMAL WEAR AND TEAR WON'T CAUSE A FILTER TO CLOG IT HAS TO MAKE IT PAST THE SCREEN FIRST WHICH WILL CAUSE PUMP FAILURE .